Combined earplug and insertion stem



FIG. 1 is a front isometric view of a combined earplug and insertionstem, showing my design.

FIG. 2 is an exploded front isometric view thereof, showing the earplugshell and showing the insertion stem of the design.

FIG. 3 is a left side elevation of the earplug with insertion stem ofFIG. 1, the top and bottom views being identical thereto and the rightside view being a mirror image thereof.

FIG. 4 is a front elevation view thereof.

FIG. 5 is a rear elevation view thereof.

FIG. 6 is a rear elevation view of only the earplug shell of FIG. 2.

FIG. 7 is a left side elevation view of only the insertion stem of FIG.2, the tope and bottom views being identical thereto and the right sideview being am mirror image thereof.

FIG. 8 is a front elevation view of the insertion stem of FIG. 7; and,

FIG. 9 is a rear elevation view of the insertion stem of FIG. 7.

The ornamental design for a combined earplug and insertion stem, asshown and described.